Carburetor automatic choke housing with LEAN/RICH markings and a…

Close-up of a carburetor's automatic choke assembly, showing the round black thermostatic coil housing embossed with 'LEAN' and 'RICH' directional markings and adjustment arrows. The die-cast metal carburetor body shows surface rust and aging, set against a white foam background.

AI caption April 2006 · Photo 378 of 445